It doesn't say "edited by..."
But if you thought of it independently, then you can still feel good about yourself. Even if you ARE a dirty cheater..
Hehe, I did.
If you edit your own post within the next minute or so after you post something, the "edit" tag doesn't appear.
Its still a good twenty minutes before you posted.
I still thought of it on my own. I didn't take the time to read his stupid three word post!
Honestly, I didn't read his post. I think I remember reading "vacuum" and kind of laughing because it made no sense, but I thought of my answer almost instantly after I read the question.
I also provided reason for why it was the way it was
AAANND I pwned you with Occam's Razor.